/* ** ** Swift/XRT hardness ratio for LS I +61 303. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD). ** BinHW - One-half of the full time bin size (days). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 55891.257346 0.000654 1.03928 0.32717 0.97778 1 0.22750 0.05114 0.18092 0.04067 0.23644 0.05211 0.18911 0.04168 55891.258566 0.000566 1.79868 0.65090 0.92308 1 0.16124 0.04655 0.12973 0.03745 0.29002 0.06329 0.23334 0.05092 55891.259684 0.000552 1.56339 0.57312 1.00000 1 0.16571 0.04784 0.13333 0.03849 0.25907 0.05854 0.20845 0.04710 55891.260715 0.000479 2.06688 0.83232 1.00000 1 0.14434 0.04811 0.11613 0.03871 0.29833 0.06741 0.24003 0.05423 55891.261761 0.000566 1.01090 0.32552 0.97436 1 0.25677 0.05891 0.20541 0.04712 0.25957 0.05865 0.20845 0.04710 55891.262807 0.000479 1.77171 0.67038 1.00000 1 0.16942 0.05157 0.13627 0.04148 0.30016 0.06747 0.24123 0.05422 55891.263679 0.000392 2.03734 0.82043 1.00000 1 0.17898 0.05966 0.14400 0.04800 0.36464 0.08239 0.29337 0.06629 55891.264710 0.000639 1.91365 0.71227 0.93182 1 0.13374 0.04033 0.10732 0.03236 0.25594 0.05585 0.20488 0.04471 55891.265756 0.000407 1.85859 0.71983 1.00000 1 0.19126 0.06048 0.15385 0.04865 0.35548 0.07949 0.28572 0.06389 55891.267092 0.000930 1.77114 0.63775 0.97789 1 0.09779 0.02823 0.07869 0.02272 0.17320 0.03728 0.13935 0.02999